8.3 Cummins <strong>Mechanical</strong><br/><br/>Has anyone replaced their coolant & transmission temp gauges? I find the stock gauges are hard to see and these are the two that I monitor closely in mountain driving. I was thinking about adding a couple more gauges like the two in the photo (in the same location). Anyhow, do you just use the same sender location and disable the dash gauges?...